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Technical Data Sheet
PartsTable / COMPONENT / 2001 21/64
2001 21/64 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The 2001 21/64 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5133-00-243-9613, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
2001 21/64
NSN: 5133-00-243-9613
FSC: 5133
CAGE: 1NEX4 — KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP (USA)
SPECIFICATIONS
Part Number2001 21/64
NSN5133-00-243-9613
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 2001 21/64 TITLE COMPONENT PN 2001 21/64 MFR 2001 21/64
KEY FEATURES
•
FLUTE QUANTITY: 2
•
NOMINAL CUTTING DIAMETER: 0.3281 INCHES IN
•
FLUTE LENGTH: 3.312 INCHES NOMINAL IN
•
POINT ANGLE: 118.0 DEGREES NOMINAL
•
CUTTING END STYLE: GENERAL PURPOSE
•
POINT TYPE: CONVENTIONAL
TECHNICAL CHARACTERISTICS (FLIS)
FLUTE QUANTITY2
NOMINAL CUTTING DIAMETER0.3281 INCHES IN
OVERALL LENGTH4.625 INCHES NOMINAL IN
FLUTE LENGTH3.312 INCHES NOMINAL IN
SPECIAL FEATURESJOBBERS LG; FRACTIONAL SIZE 21/64
POINT ANGLE118.0 DEGREES NOMINAL
CUTTING END STYLEGENERAL PURPOSE
POINT TYPECONVENTIONAL
SHANK DIAMETER0.328 INCHES NOMINAL IN
SHANK STYLESTRAIGHT ROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 32
12121Interchangeable
interchangeable cross-reference
interchangeable
1385BInterchangeable
interchangeable cross-reference
interchangeable
868Interchangeable
interchangeable cross-reference
interchangeable
12321Interchangeable
interchangeable cross-reference
interchangeable
6356Interchangeable
interchangeable cross-reference
interchangeable
74100-15Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2001 21/64?
2001 21/64 is a 2001 21/64.
What parts can replace 2001 21/64?
There are 32 known substitutes for 2001 21/64: 12121, 1385B, 868 and 29 more. Substitute compatibility should be verified for your specific system.
Is 2001 21/64 still available?
2001 21/64 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026